文章详细信息 关键词： 室内氡浓度;;建筑材料;;氡析出率 [gap=874]Keywords: indoor air radon concentration;building materials;radon exhalation rate
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The only input factors of the simplified model were soil radium content, dry bulk density, water content and soil texture type and the output was soil radon exhalation rate.
模型只需输入土壤样品镭含量、容重、质量含水率和质地名称,就可以输出该样品的氡析出率理论值。
参考来源 - 土壤氡析出率的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
It is shown that the radium content is not completely relevant to radon exhalation rate from some building material.
结果表明，建筑材料中镭含量与氡析出率之间并不完全相关。
We have further investigated the probables strong relationship between the indoor radon concentrations and the radon exhalation rate from building surface.
对室内氡浓度与建筑物表面氡析出率的关系进行了分析研究。
The only input factors of the simplified model were soil radium content, dry bulk density, water content and soil texture type and the output was soil radon exhalation rate.
模型只需输入土壤样品镭含量、容重、质量含水率和质地名称，就可以输出该样品的氡析出率理论值。
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